Priority Date: 15.07.11 (EP 20110305931)

USE OF COUMARIN DERIVATIVES FOR THE PREPARATION OF DRUGS FOR TREATING SKIN DISEASES

  • Application ID: EP12733783
  • Status: PATENT GRANTED

Applicant

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Specialization

This patent has the IPC combination A61 (MEDICAL OR VETERINARY SCIENCE; HYGIENE) and C07 (ORGANIC CHEMISTRY) Grosset-Fournier & Demachy is specialized in the combination A61 and C07. We found, that TransMIT GmbH, Kailuweit & Uhlemann, Lederer Keller Patentanwälte Partnerschaft mbB, Vossius & Partner Patentanwälte Rechtsanwälte mbB, df-mp Dörries Frank-Molnia & Pohlman, Patentanwälte Rechtsanwälte PartG mbB and 190 others are specialized in all of these IPC classes as well. For a similar patent, they might be a good choice.

Timeline

  • 15.07.2011 - Priority Date (EP 20110305931)
  • 24.01.2013 - Publication A1 (WO2013010963)
  • 21.05.2014 - Publication A1 (EP2731604)
  • 19.04.2017 - Publication B1 (EP2731604)

IPC Classification